CN209154749U - A kind of infusion buzzer - Google Patents
A kind of infusion buzzer Download PDFInfo
- Publication number
- CN209154749U CN209154749U CN201721513033.1U CN201721513033U CN209154749U CN 209154749 U CN209154749 U CN 209154749U CN 201721513033 U CN201721513033 U CN 201721513033U CN 209154749 U CN209154749 U CN 209154749U
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- China
- Prior art keywords
- buzzer
- infusion
- liquid
- shell
- anchor ear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of infusion buzzers, including shell, the shell is internally provided with wiring board, button cell is respectively arranged on the wiring board, buzzer and programming chip, the side of the buzzer is provided with button cell, and the other side of buzzer is provided with programming chip, the side of the shell is respectively arranged with switch and power supply indicator, it is described to switch the side for being mounted on power supply indicator, the other side of the shell is provided with hose anchor ear, the utility model is used to monitor in infusion process, whether there is liquid in infusion bottle, when there is no liquid in infusion bottle, the variation of electric signal is transferred to programming chip by liquid-level probe, buzzer is sounded an alarm by programming chip, the liquid in staff or patient's infusion bottle is reminded to flow, it solves patient to sleep when infusion because feeling sleepy, So that liquid all stream in perfusion tube is over and does not know but, so as to cause a series of trouble.
Description
Technical field
The utility model belongs to infusion alarm technical field, and in particular to a kind of infusion buzzer.
Background technique
It is infused also known as has an intravenous drip or hang water.Be inputted by intravenous drip it is intracorporal large dosage (single administration 100ml with
On) injection.It is packaged in glass or plastic infusion bottle or bag, is free of preservative or bacteriostatic agent.By defeated when use
Liquid device adjustment drop speed, continues and steadily enters vein, to supplement body fluid, electrolyte or provide nutriment.In the mistake of infusion
Patient often feels sleepy and sleeps in journey, does not also know so that the liquid flow in perfusion tube is over, so as to cause a series of fiber crops
It is tired.Therefore a kind of infusion buzzer is needed, fallen asleep to solve patient during infusion, liquid flow is complete to carry out patient
The problem of prompting.
Utility model content
The purpose of this utility model is to provide a kind of infusion buzzers, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of infusion buzzer, including shell, institute
The wiring board that is internally provided with of shell is stated, button cell, buzzer and programming chip are respectively arranged on the wiring board, it is described
The side of buzzer is provided with button cell, and the other side of buzzer is provided with programming chip, the side difference of the shell
It is provided with switch and power supply indicator, described to switch the side for being mounted on power supply indicator, the other side of the shell is provided with
Hose anchor ear, the switch, power supply indicator, button cell, buzzer, liquid-level probe and programming chip are electrical with wiring board
Connection.
Preferably, there are two the hose anchor ear is arranged altogether, a hose anchor ear is fixedly mounted on the shell, another
A hose anchor ear is rotatablely installed on the shell by shaft.
Preferably, the position that two hose anchor ears are in contact with perfusion tube is provided with liquid-level probe.
Preferably, the other end of two hose anchor ears is connected by compact heap.
Preferably, one end of the compact heap is rotatablely connected by shaft and hose anchor ear, and the other end of compact heap with
Hose anchor ear is connected by a snap.
Preferably, the model S15-R421A of the programming chip.
Compared with prior art, the utility model has the beneficial effects that
The utility model is used to monitor in infusion process, whether has liquid in infusion bottle, when not having liquid in infusion bottle
When, the variation of electric signal is transferred to programming chip by liquid-level probe, is sounded an alarm buzzer by programming chip, is reminded work
Liquid in personnel or patient's infusion bottle has flowed, and solves patient and sleeps when infusion because feeling sleepy, so that defeated
Liquid all stream in liquid pipe, which is over, not to be known but, so as to cause a series of trouble.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1, switching；2, power supply indicator；3, button cell；4, buzzer；5, shaft；6, liquid-level probe；7, it compresses
Block；8, hose anchor ear；9, chip is programmed；10, wiring board；11, shell.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model is the following technical schemes are provided: a kind of infusion buzzer, including shell 11, shell 11
Be internally provided with wiring board 10, be respectively arranged on wiring board 10 button cell 3, buzzer 4 and programming chip 9, program core
The model S15-R421A of piece 9；The side of buzzer 4 is provided with button cell 3, and the other side of buzzer 4 is provided with programming
Chip 9, the side of shell 11 are respectively arranged with switch 1 and power supply indicator 2, and switch 1 is mounted on the side of power supply indicator 2,
The other side of shell 11 is provided with hose anchor ear 8, and altogether there are two settings, a hose anchor ear 8 is fixedly mounted outside hose anchor ear 8
On shell 11, another hose anchor ear 8 is rotatably installed on shell 11 by shaft 5, in order to which the utility model is fixed on infusion
Guan Shang；The position that two hose anchor ears 8 are in contact with perfusion tube is provided with liquid-level probe 6, and infusion is detected by liquid-level probe 6
Whether there is liquid in pipe；The other end of two hose anchor ears 8 is connected by compact heap 7, passes through 7 two hose anchor ears of compact heap
8 are fixed together；One end of compact heap 7 is rotatablely connected by shaft 5 and hose anchor ear 8, and the other end and hose of compact heap 7
Anchor ear 8 is connected by a snap, convenient to mount and dismount to the utility model；By switch 1, power supply indicator 2, button cell
3, buzzer 4, liquid-level probe 6 and programming chip 9 are electrically connected with wiring board 10.
Liquid-level probe 6 is the known technology of the extensive utilization and daily life that have disclosed in the utility model, is a kind of
The pressure sensor of liquid level is measured, static pressure throw-in type liquid transmitter (liquidometer) is based on surveyed fluid pressure and the liquid
Highly proportional principle spreads silicon-sensitive element or ceramic capacitive pressure sensitive sensor using external advanced isolated form,
Static pressure is converted into electric signal, using temperature-compensating and linear amendment, is converted to standard electric signal (generally 4~20mA/1
~5VDC).
The working principle and process for using of the utility model: after the utility model installs, opening compact heap 7, will be soft
Pipe anchor ear 8 is opened, and is clipped in perfusion tube at needle for inserting bottle, and then hose anchor ear 8 is fixed on perfusion tube by compact heap 7,
Turn on the switch 1, liquid-level probe 6 is started to work, when in infusion bottle liquid without into perfusion tube be air when,
Liquid-level probe 6 will detect, and so that buzzer 4 is sounded the alarm by programming chip 9, remind staff or patient's infusion bottle
In liquid will flow.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of infusion buzzer, including shell (11), it is characterised in that: the shell (11) is internally provided with wiring board
(10), button cell (3), buzzer (4) and programming chip (9), the buzzer are respectively arranged on the wiring board (10)
(4) side is provided with button cell (3), and the other side of buzzer (4) is provided with programming chip (9), the shell (11)
Side be respectively arranged with switch (1) and power supply indicator (2), the switch (1) is mounted on the side of power supply indicator (2),
The other side of the shell (11) is provided with hose anchor ear (8), the switch (1), power supply indicator (2), button cell (3),
Buzzer (4), liquid-level probe (6) and programming chip (9) are electrically connected with wiring board (10).
2. a kind of infusion buzzer according to claim 1, it is characterised in that: the hose anchor ear (8) is provided with two altogether
A, a hose anchor ear (8) is fixedly mounted on shell (11), another described hose anchor ear (8) is turned by shaft (5)
It is dynamic to be mounted on shell (11).
3. a kind of infusion buzzer according to claim 1 or 2, it is characterised in that: two hose anchor ears (8) with it is defeated
The position that liquid pipe is in contact is provided with liquid-level probe (6).
4. a kind of infusion buzzer according to claim 1 or 2, it is characterised in that: two hose anchor ears (8) it is another
One end is connected by compact heap (7).
5. a kind of infusion buzzer according to claim 4, it is characterised in that: one end of the compact heap (7) is by turning
Axis (5) and hose anchor ear (8) are rotatablely connected, and the other end of compact heap (7) is connected by a snap with hose anchor ear (8).
6. a kind of infusion buzzer according to claim 1, it is characterised in that: the model of programming chip (9)
S15-R421A。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513033.1U CN209154749U (en) | 2017-11-13 | 2017-11-13 | A kind of infusion buzzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513033.1U CN209154749U (en) | 2017-11-13 | 2017-11-13 | A kind of infusion buzzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209154749U true CN209154749U (en) | 2019-07-26 |
Family
ID=67325971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721513033.1U Active CN209154749U (en) | 2017-11-13 | 2017-11-13 | A kind of infusion buzzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209154749U (en) |
-
2017
- 2017-11-13 CN CN201721513033.1U patent/CN209154749U/en active Active
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| GR01 | Patent grant |